package com.gen.service;

import java.util.List;

import com.gen.entity.Student;


public interface IStudentService {
	public int add(Student student);

	public int delete(Integer id);

	public int update(Student student);

	public Student selectOne(Integer id);

	public List<Student> selectAll();
	
	public List<Student> selectByParam(Student student);
	
	public void testTransaction();
}
